Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b
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Xamarin Public Jenkins (auto-signing)
2020-01-16 16:38:04 +00:00
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commit 468663ddbb
48518 changed files with 2789335 additions and 61176 deletions

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; This test ensures the @llvm.debugtrap() call is not removed when generating
; the 'pop' instruction to restore the callee saved registers on ARM.
; RUN: llc < %s -mtriple=armv7 -O0 -filetype=asm | FileCheck %s
declare void @llvm.debugtrap() nounwind
declare void @foo() nounwind
define void @test() nounwind {
entry:
; CHECK: bl foo
; CHECK-NEXT: pop
; CHECK-NEXT: .inst 0xe7ffdefe
call void @foo()
call void @llvm.debugtrap()
ret void
}